Pine Rock Foundation Inc
Invitation OnlySioux Falls, South Dakota · EIN 41-1698350 · Private foundation · Website
Grants paid (2025)$5.8M
Organizations funded35
Typical grant$30,000
Total assets$123.2M
Half of its grants to organizations were between $10,000 and $100,000.
From the return
How to apply
On its return for tax year 2025 the foundation checked the box saying it only makes contributions to preselected charitable organizations and does not accept unsolicited requests for funds.
What it funds
Share of grant lines on the latest return, classified from the purpose each grant states.
Where it gives
100% of grants went outside South Dakota.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Big Sky Bravery | Belgrade, MT | Designated program | $3,000,000 |
| Friends of Education | Minnetonka, MN | General support | $350,000 |
| Alpha News | Minnetonka, MN | General support | $300,000 |
| Turning Point USA | Phoenix, AZ | Designated program | $300,000 |
| Upper Midwest Law Center | Minnetonka, MN | Designated program | $300,000 |
| Alpha News | Minnetonka, MN | General support | $250,000 |
| Prager University Foundation | Sherman Oaks, CA | Designated program | $200,000 |
| Chapel by the Sea | Clearwater, FL | Designated program | $150,000 |
| Center of the American Experiment | Minnetonka, MN | Designated program | $100,000 |
| David Horowitz Freedom Center | Valencia, CA | Designated program | $100,000 |
| Memories of Honor | College Grove, TN | Designated program | $100,000 |
| Minnesota Voters Alliance | Roseville, MN | General support | $100,000 |
| Page High School PTO | Franklin, TN | Designated capital | $100,000 |
| Providence Academy | Plymouth, MN | General support | $100,000 |
| Center for the Arts of Bonita Springs Inc Dba Arts Bonita | Bonita Springs, FL | Designated program | $50,000 |
| Minnesota Voters Alliance | Roseville, MN | General support | $50,000 |
| Prager University Foundation | Sherman Oaks, CA | Designated program | $50,000 |
| Constituting America | Colleyville, TX | Designated program | $30,000 |
| American College of Pediatricians | Minneapolis, MN | Designated program | $25,000 |
| Chapel by the Sea | Clearwater, FL | Designated program | $25,000 |
| Citizen Journalism Foundation | West Palm Beach, FL | General support | $25,000 |
| Gigi's Playhouse Inc | St Louis Park, MN | Designated program | $25,000 |
| Take Charge Mn | Minnetonka, MN | Designated program | $25,000 |
| Constituting America | Colleyville, TX | Designated program | $20,000 |
| Breakthrough T1d | Bloomington, MN | Designated program | $10,000 |
| Edina Chorale | Edina, MN | General support | $10,000 |
| Southern Methodist University | Dallas, TX | Designated program | $10,000 |
| The Mount Vernon Ladies Association | Mount Vernon, VA | General support | $10,000 |
| Chabad Lubavitch Jewish Educational Center | Bloomington, MN | Designated program | $8,000 |
| Camden Behavioral Wellness | St Marys, GA | General support | $5,000 |
| National Multiple Sclerosis Society | Edina, MN | General support | $5,000 |
| Pasadena Humane Society | Pasadena, CA | Designated program | $5,000 |
| Safe Summer Nights Inc | Mendota Heights, MN | General support | $5,000 |
| Minnesota Zoo Foundation | Apple Valley, MN | Designated program | $2,500 |
| Twin Cities Parrot Rescue | Apple Valley, MN | General support | $1,000 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $5,846,500 | 35 |
| 2024 | $5,025,000 | 32 |
| 2023 | $6,333,500 | 42 |
Sources
- IRS Form 990-PF, tax year 2025, filed May 14, 2026 - IRS e-file batch, object ID 202601349349103950
- IRS Tax Exempt Organization Search for EIN 41-1698350
- Profile updated Nov 4, 2026
Facts on this page come from the foundation's own IRS Form 990-PF filings as published by the IRS. Grantvello does not know whether a foundation is accepting proposals right now: a past grant is not an open opportunity. Always confirm current guidelines with the funder before applying.